marijuana remains illegal under federal law. for cbs "this morning," john blackstone, seattle. >>> times are changing. >> what the justice department is going to do because it's still a federal crime. now marijuana is legal for recreational use in washington and colorado state. >> it will be interesting to see how many other states now put it on for a vote. >> exactly. >>> time to show you some of this morning's headlines according to the "new york times" british researchers say patients make using a powerful breast cancer drug should take it twice at long finding patients who took tamoxifen for ten years instead of five can dramatically reduce the chances of having their cancer come back. until now doctors told patients not to use the drug for more than five years, because it was not worth it. >> and the "wall street journal" says apple stock fell 6% on wednesday, and some an legitimates predict it will keep falling based on the company's short and long-term outlook. apple shares hit record highness mid-september then fell 25%